Unresolvable Identifier

arXiv:2605.03524 · detector doi_compliance · cross_source · 2026-05-19 15:17:18.068264+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1103/2fprxquantum.4.010316' is syntactically valid but the DOI registry (doi.org) returned 404, and Crossref / OpenAlex / internal corpus also have no record. The cited work could not be located through any authoritative source.

Paper page Integrity report arXiv Try DOI

Evidence text

M.-T. Nguyen, J.-G. Liu, J. Wurtz, M. D. Lukin, S.-T. Wang, and H. Pichler, “Quantum optimization with arbitrary connectivity using rydberg atom arrays,”PRX Quantum, vol. 4, no. 1, feb 2023. [Online]. Available: https://doi.org/10.1103/2Fprxquantum.4.010316

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1103/2fprxquantum.4.010316",
  "raw_excerpt": "M.-T. Nguyen, J.-G. Liu, J. Wurtz, M. D. Lukin, S.-T. Wang, and H. Pichler, \u201cQuantum optimization with arbitrary connectivity using rydberg atom arrays,\u201dPRX Quantum, vol. 4, no. 1, feb 2023. [Online]. Available: https://doi.org/10.1103/2Fprxquantum.4.010316",
  "ref_index": 8,
  "verdict_class": "cross_source"
}